LAB SMP are adjustable 19″ DC power sources in the power range from 750W to 2.4kW in a compact design of up to 2.4kW in only 2U. ET-system as developer and manufacturer can realize your individual wishes next to our standard device.

1. Simple operation via front panel
2. Indication via graphic display
3. Constant current, voltage, resistance, power operation and simulation of PV characteristics
4. Generation of any voltage and current curves via memory card or digital interface (sequential control)
5. Voltage and current rise time (U- and I-Slope) adjustable
6. Umax and Imax adjustable by the user to limit output voltage or current
7. The script control in connection with the data log function enables the setup of a “stand-alone” test station
8. Adjustable filter function for analog interface
9. Standard integrated ATI 5/10 analog interface electrically isolated: 0V to 5V oder 0V to 10V (user selectable) and RS232, soft interlock
10. Digital interfaces IEEE488, RS485, USB and LAN (option)
11. SD card slot (option)
12. Data log function: Current operating values are saved to the memory card at an adjustable interval, SD card (option)
13. Adjustable switch-off time for the device after pressing the start button
14. Storable U / I output characteristic (e.g. for PVsim, shading)
15. “High Speed” optional (secondary-side rise and fall time of the DC output voltage is shortened on average by factor 10 compared to standard times)
16. Autorange optional of up to 33%
17. Protection OVP, OTP, UVP, OCP
18. Low noise level for comfortable working in close proximity to the device
19. Special versions on request